.strtoupper {
  text-transform: uppercase;
}
.img-animation {
  overflow: hidden;
}
.img-animation img {
  transition: all 1s;
}
.img-animation img:hover {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
